请问这样能不能释放掉ado对象占用的内存,帮帮忙,斑竹!!!

 所属目录:Java   |   类型:技术问答   |   时间:2007-05-21
 问题:

dim   dbfilespec   as   string    
  dim   conndb   as   adoce.connection    
  dim   rs   as   adoce.recordset    
  dim   recordcount   as   integer    
  dim   arb1   as   integer    
   
  dbfilespec   =   form1.text1.text    
  list1.clear    
   
  create   a   connection   to   the   database    
  set   conndb   =   createobject("adoce.connection.3.1")    
  conndb.connectionstring   =   "data   source   =   "   &   dbfilespec    
  conndb.open    
   
  set   rs   =   createobject("adoce.recordset.3.1")    
  rs.open   "msystables",   conndb,   adopenkeyset,   adlockoptimistic    
  ...  
  rs.close    
  set   rs   =   nothing    
   
  set   conndb   =   nothing

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